'Oh my God, they are so noisy!' A new resident moved in a few days ago to the floor above Mr. and Mrs. Aoki, who are living in a cheap apartment to buy their own home. No matter how much they said it was after they moved in, their footsteps were too loud and thumping. Rei, the wife of the Aokis, imagining that the new resident was probably a country bumpkin who had never lived in an apartment before, knocked on the door of the upper floor to complain about it for future consideration. The boy who answered the door was, as she had imagined, a country boy with no sense of humor. Rei's quiet and reserved attitude ignites his Dosu personality....